1210R-332F

DC Resistance (DCR):	1.2 Ohm Max
Height - Seated (Max):	0.101" (2.57mm)
Size / Dimension:	0.128" L x 0.095" W (3.26mm x 2.41mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	58MHz
Q @ Freq:	30 @ 7.9MHz
Series:	1210R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	393mA
Tolerance:	±1%
Inductance:	3.3µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are devices that utilize a magnetic field to generate an electromotive force (EMF). Common applications of fixed inductors include power supply components, electrical motors, and generators. The 1210R-332F is a fixed inductor and has specific characteristics that make it ideal for certain applications.This specific fixed inductor is classified according to the IPC-7351B as a 1210 chip package inductor, with 32.4 milliOhm inductance, and can handle 1.2 Amps current passing through it. The 1210R-332F is constructed of a ferrite inductor core, which is wrapped with copper tubing and encased in epoxy resin. This configuration makes the device quite rugged, making it suitable for industrial and military uses. The device can be used for both AC and DC applications, as the magnetic field generated by the core and the copper tubing is effective at both frequencies. The 1210R-332F also has a high frequency capability and can handle frequencies up to 6 MHz. This makes it suitable for applications such as filter networks, oscillators, and precision power supplies.One of the most important characteristics of fixed inductors is their inductance value, which is the measure of the magnetic field produced when a current passes through the core. The 1210R-332F has a relatively low inductance value of 32.4 milliOhms. This means that it does not produce an excessive amount of magnetic field in order to function but still produces enough to generate a strong and consistent current in the circuit. This makes it ideal for applications that require a consistent current.The working principles of fixed inductors are quite simple. When current passes through the core of the inductor, a magnetic field is generated. This magnetic field then interacts with the inductor core and produces an electromotive force (EMF) that is passed through the copper tubing. As the current passes through the core, it generates a cycle of magnetic charges that results in the generation of the EMF.The 1210R-332F is an ideal choice for many applications due to its rugged construction, low inductance value, and high frequency performance. The device is suitable for both AC and DC applications and can handle frequencies up to 6 MHz. Its low inductance value helps to ensure that it produces a consistent current in the circuit, while its construction makes it tough enough to survive harsh conditions. Its versatility allows it to be used in a variety of different applications, from filter networks to precision power supplies.

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